User Manual

User Manual
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Moisture as 20.85％.
3
CRC
9A21
The CRC verification part.
5.1.4 Example 4 – Light Intensity Sensor:
Light Intensity Sensor measurement packet: 010310A0320000C3B6
Divide the data into 3 sections
1
Light Intensity
010310A0320000
01 is the channel number.
0310 is 0x1003 （little-endian byte order） , which is
the measurement ID for Light Intensity.
A0320000 is actually 0x000032A0, whose equivalent
decimal value is 12960. Divide it by 1000, and
you’ll get the actual measurement value for Light
Intensity as 12.96Lux.
3
CRC
C3B6
The CRC verification part.
5.1.5 Example 5 – Barometric Pressure Sensor:
Barometric Pressure Sensor measurement packet: 010510284A140652B7
Divide the data into 3 sections
1
Barometric
Pressure
010510284A1406
01 is the channel number.
0510 is 0x1003 （little-endian byte order） , which is
the measurement ID for Barometric Pressure.